| CA与GIS系统结合在城市扩展中的研究 |
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| 引用本文： | 惠林虎,屈百达,徐保国,王义.CA与GIS系统结合在城市扩展中的研究[J].贵州师范大学学报(自然科学版),2011,29(1):68-73. |
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| 作者姓名： | 惠林虎 屈百达 徐保国 王义 |
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| 作者单位： | 1. 江南大学,通信与控制工程学院,江苏,无锡,214122
2. 贵州师范大学,物理与电子科学学院,贵州,贵阳,550001 |
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| 摘 要： | 针对城市规划与扩展控制因素的复杂性及其提取特征较为困难的状况,用细胞自动系统结合GIS系统模拟城市扩展,提出从不同时期的遥感数据中使用BP神经网络自动挖掘城市扩展的内在规律作为细胞自动系统的转换规则,并利用该规则反演和预测城市扩展情况.最后运用1984、1991、1998和2001的遥感地图举例模拟了无锡2008的城市...
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| 关 键 词： | 细胞自动系统 GIS系统 城市扩展 神经网络 |
The study of urban expansion based on CA-GIS combined system |
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| HUI Lin-hu,QU Bai-da,XU Bao-guo,WANG Yi.The study of urban expansion based on CA-GIS combined system[J].Journal of Guizhou Normal University(Natural Sciences),2011,29(1):68-73. |
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| Authors: | HUI Lin-hu QU Bai-da XU Bao-guo WANG Yi |
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| Institution: | HUI Lin-hu1,QU Bai-da1,XU Bao-guo1,WANG Yi2(1.School of Communication and Control Engineering,Jiangnan University,Wuxi,Jiangsu 214122,China,2.School of Physics and Electronics,Guizhou Normal University,Guiyang,Guizhou 550001,China) |
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| Abstract: | Due to the complexity of controlling factors and difficulty in extracting the features of the factors in urban planning and expansion,in this paper,the authors use cellular automata system to combines GIS system to simulate urban expansion.Remote sensing data from different periods uses BP neural network auto-mining the inherent laws of urban growth as a cellular automata system transforms the rules,and uses the rule of inversion and prediction of urban expansion.In the end,we use the remote sensing maps of... |
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| Keywords: | cellular automata systems GIS systems urban expansion neural network |
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